Camelot Project: Interview with Robert Holdstock: Long 1989 interview by Raymond H. Tompson concerning Robert's use of the Arthurian legend in many of his books.
Mythago Wood: Official site of Robert Holdstock includes biography, bibliography, articles, and news.
SFcrowsnest: Celtika: Review of the first book of The Merlin Codex by Robert Holdstock.
SFcrowsnest: The Iron Grail: Review of book two of The Merlin Codex by Robert Holdstock.